Porth Ceriad Surf Break

Lat Long: 52.79° N 4.51° W

Porth Ceriad 48 hour detailed Surf Forecast

Issued: 12 pm 22 Sep 2026 (local time)

Forecast update in  hr  min

Today's Porth Ceriad sea temperature is
17.1°C
2.0° 

Porth Ceriad surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Porth Ceriad today (22 Sep):

  • Morning surf: Morning surf (22 Sep, local time) - 1.5ft (0.4m), 4s period with SW swell.
  • Afternoon surf: Afternoon surf (22 Sep, local time) - 0.5ft (0.1m), 12s period with W swell.
  • Evening surf: Evening surf (22 Sep, local time) - 0.5ft (0.1m), 18s period with W swell.

The current surf forecast for Porth Ceriad at 6PM is: 0.1m 12s primary swell from a West direction and 0.2m 3s secondary swell from a West-southwest direction, 0.1m 6s secondary swell from a Southwest direction (forecast issued at 12:00pm September 22). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (22 Sep)1.5ft (0.4m)4s
Afternoon (22 Sep)0.5ft (0.1m)12s
Evening (22 Sep)0.5ft (0.1m)18s

Table - waves today at Porth Ceriad. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Wed morning. Very mild (max 18°C on Tue night, min 12°C on Wed night). Winds increasing (light winds from the S on Tue afternoon, fresh winds from the NNW by Wed morning).

Tue
22
Wednesday
23
Thursday
24
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SW
4
0.4
SW
4
0.1
W
12
0.1
W
12
0.1
W
18
0.1
SW
17
0.1
SW
16
0.6
WSW
4
0.1
SW
14
0.4
SW
4
0.1
SW
13
0.1
W
13
0.1
SW
7
0.2
WSW
7
0.1
W
12
0.1
W
12
0.5
S
3
0.7
SSW
4
0.7
SW
5
0.7
SW
5
0.7
SW
4
Wave Graph
Metric surfscale
Energy kJ
3
3
3
3
6
11
10
11
8
8
7
3
2
4
3
3
5
17
22
21
20
Wind (km/h)
15
S
10
S
10
S
10
S
10
SSW
15
SSW
20
SW
25
W
30
NNW
30
NNW
20
N
15
N
10
NE
15
E
20
SE
20
SSE
25
SSE
25
S
20
SSW
20
SSW
20
SSW
Wind State
on
on
on
on
on
cross-on
cross-on
cross
off
off
off
off
cross-off
cross
cross-on
cross-on
on
on
on
on
on
High Tide
6:40PM3.23m
7:03AM3.17m
7:16PM3.59m
7:36AM3.50m
7:48PM3.95m
Low Tide
1:03PM1.37m
1:38AM1.08m
1:48PM1.06m
2:17AM0.76m
2:25PM0.77m
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
rain showers
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:03
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:16
7:15
7:13
 mm
1
Temp °C
16
16
16
16
16
17
18
18
14
13
14
14
13
13
13
12
12
15
17
17
16
Feels °C
15
16
16
16
15
16
15
14
9
7
10
11
11
10
9
8
7
10
14
14
13
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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